delta/gnulib.git/modules/extensions, branch python git.savannah.gnu.org: git/gnulib.git gnulib-common.m4: fix gl_PROG_AR_RANLIB/AM_PROG_AR clash 2015-09-25T18:25:29+00:00 Pavel Raiskup praiskup@redhat.com 2015-09-25T18:25:03+00:00 f8fe25fab60e3c687a12446984bb475342956bb8 The gl_PROG_AR_RANLIB (it is always called by gl_EARLY) sets AR and ARFLAGS variables. Doing this unconditionally could break later Automake's AM_PROG_AR invocation (at least it's AC_CHECK_TOOLS call to detect correct 'ar' binary). Original purpose of the gl_PROG_AR_RANLIB was only to handle the Amsterdam Compiler Kit, so make the previous code to have effects only on ACK, and rather automatically call the Automake's AM_PROG_AR as soon as possible to decide other cases. References: http://lists.gnu.org/archive/html/bug-gnulib/2015-07/msg00001.html * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): AC_BEFORE AM_PROG_AR. Set the AR/ARFLAGS to ACK defaults OR call AM_PROG_AR. If neither is possible, keep setting AR/ARFLAGS to reasonable defaults. * gnulib-tool (func_import): Put the gl_USE_SYSTEM_EXTENSIONS right before gl_PROG_AR_RANLIB into gnulib-comp.m4 (if the 'extensions' module is used. * modules/extensions (configure.ac-early): Remove as this snippet is added to gnulib-comp.m4 earlier anyway. 
The gl_PROG_AR_RANLIB (it is always called by gl_EARLY) sets AR
and ARFLAGS variables.  Doing this unconditionally could break
later Automake's AM_PROG_AR invocation (at least it's
AC_CHECK_TOOLS call to detect correct 'ar' binary).

Original purpose of the gl_PROG_AR_RANLIB was only to handle the
Amsterdam Compiler Kit, so make the previous code to have effects
only on ACK, and rather automatically call the Automake's
AM_PROG_AR as soon as possible to decide other cases.

References:
http://lists.gnu.org/archive/html/bug-gnulib/2015-07/msg00001.html

* m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): AC_BEFORE AM_PROG_AR.
Set the AR/ARFLAGS to ACK defaults OR call AM_PROG_AR.  If neither
is possible, keep setting AR/ARFLAGS to reasonable defaults.
* gnulib-tool (func_import): Put the gl_USE_SYSTEM_EXTENSIONS
right before gl_PROG_AR_RANLIB into gnulib-comp.m4 (if the
'extensions' module is used.
* modules/extensions (configure.ac-early): Remove as this snippet
is added to gnulib-comp.m4 earlier anyway.
Use the synonymous term LGPLv2. 2007-07-16T10:45:26+00:00 Bruno Haible bruno@clisp.org 2007-07-16T10:45:26+00:00 89861a8be877136ea47794016b00a5a095c30ea4 






New module description section 'configure.ac-early'.
2007-02-04T19:09:25+00:00

Bruno Haible
bruno@clisp.org

2007-02-04T19:09:25+00:00

5dd46c7b77bd1b476c3f7852f3225d37e4f3b67b












(License): Change to LGPL.
2005-05-09T19:45:20+00:00

Paul Eggert
eggert@cs.ucla.edu

2005-05-09T19:45:20+00:00

662b57714883452d67b79b486d53273febcf5d8a












Add a license tag to every module.
2004-09-22T15:11:04+00:00

Bruno Haible
bruno@clisp.org

2004-09-22T15:11:04+00:00

5143f4e91f44130093914be7cf05873c7d8a4369












Avoid autoconf/autoheader warning
2003-08-17T15:25:00+00:00

Bruno Haible
bruno@clisp.org

2003-08-17T15:25:00+00:00

d81551a184dbde3caa146a301d2ffb26f31b8d64

"AC_COMPILE_IFELSE was called before gl_USE_SYSTEM_EXTENSIONS"





"AC_COMPILE_IFELSE was called before gl_USE_SYSTEM_EXTENSIONS"







New module 'extensions', used by timespec and unlocked-io
2003-08-08T20:15:52+00:00

Paul Eggert
eggert@cs.ucla.edu

2003-08-08T20:15:52+00:00

6544b9e91b88b9e4d0ee5a061515e4e6a756e2cf

for portability to Solaris.





for portability to Solaris.